WebSocket+TLS+CDN+Web，Apache2 部署V2Ray

网上教程或多或少有些错误，这里做一些完善、总结

这篇文章参考了官方文档、白话文教程 ，Github issue和 https://ferrummagnus.com/2017/12/22/v2ray-websocket-tls-apache/，但你完全没有必要去查看它们。

前提条件：你有一台使用 Apache2 建立了博客的服务器。

我的境遇：架设博客的服务器IP被墙，不想换IP且希望保持国内访问与支持国际代理服务。

获取CDN服务

你可以考虑选择 cloudflare 作为你的CDN服务商。

具体步骤不再阐述，网上有很多。

配置 Apache

我们假设，你已经有了一个可以正常运行的V2Ray环境和Apache2。

1. 在服务器上开启以下 Apache 模组

sudo a2enmod ssl
sudo a2enmod proxy
sudo a2enmod proxy_wstunnel
sudo a2enmod proxy_http
sudo a2enmod rewrite
sudo a2enmod headers

2. 修改Apache 配置文件

我们找到配置文件，一般在 /etc/apache2 文件夹下。

一般，我们可以在该目录下找到sites-available（可用的配置文件） 和 sites-enabled（启用的配置文件）

我们进入 sites-enabled，找到 443（即 HTTPS 配置文件，例如：000-default-le-ssl.conf）。

把以下配置加到<VirtualHost></VirtualHost>之间

<LocationMatch "/{ws_path}}/">
	ProxyPass ws://127.0.0.1:{port}/{ws_path}/ upgrade=WebSocket
	ProxyAddHeaders Off
	ProxyPreserveHost On
	RequestHeader set Host %{HTTP_HOST}s
	RequestHeader set X-Forwarded-For %{REMOTE_ADDR}s
</LocationMatch>

例如，我的配置文件如下所示：

<IfModule mod_ssl.c>
<VirtualHost *:443>
        # The ServerName directive sets the request scheme, hostname and port that
        # the server uses to identify itself. This is used when creating
        # redirection URLs. In the context of virtual hosts, the ServerName
        # specifies what hostname must appear in the request's Host: header to
        # match this virtual host. For the default virtual host (this file) this
        # value is not decisive as it is used as a last resort host regardless.
        # However, you must set it for any further virtual host explicitly.
        #ServerName www.example.com

        ServerAdmin webmaster@localhost
        DocumentRoot /var/www/html

        # Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
        # error, crit, alert, emerg.
        # It is also possible to configure the loglevel for particular
        # modules, e.g.
        #LogLevel info ssl:warn

        ErrorLog ${APACHE_LOG_DIR}/error.log
        CustomLog ${APACHE_LOG_DIR}/access.log combined

        # For most configuration files from conf-available/, which are
        # enabled or disabled at a global level, it is possible to
        # include a line for only one particular virtual host. For example the
        # following line enables the CGI configuration for this host only
        # after it has been globally disabled with "a2disconf".
        #Include conf-available/serve-cgi-bin.conf


ServerName www.xzos.net
Include /etc/letsencrypt/options-ssl-apache.conf
ServerAlias xzos.net
SSLCertificateFile /etc/letsencrypt/live/www.xzos.net/fullchain.pem
SSLCertificateKeyFile /etc/letsencrypt/live/www.xzos.net/privkey.pem

<LocationMatch "/ray/">
        ProxyPass ws://127.0.0.1:1080/ray/ upgrade=WebSocket
        ProxyAddHeaders Off
        ProxyPreserveHost On
        RequestHeader set Host %{HTTP_HOST}s
        RequestHeader set X-Forwarded-For %{REMOTE_ADDR}s
</LocationMatch>
</VirtualHost>
</IfModule

3. 重启 Apache 服务

sudo systemctl restart apache2.service

这时，你通过浏览器访问 https://<你的域名>/ray/ 应该是这样的

配置 V2Ray（参考白话文教程，但有所不同）

V2Ray 配置文件

服务器 V2Ray 配置

{
  "inbounds": [
    {
      "port": 1080,
      "listen":"127.0.0.1",//只监听 127.0.0.1，避免除本机外的机器探测到开放了 10000 端口，docker运行需要0.0.0.0
      "protocol": "vmess",
      "settings": {
        "clients": [
          {
            "id": "b831381d-6324-4d53-ad4f-8cda48b30811",
            "alterId": 64
          }
        ]
      },
      "streamSettings": {
        "network": "ws",
        "wsSettings": {
        "path": "/ray/" // 这里是 “/ray/”
        }
      }
    }
  ],
  "outbounds": [
    {
      "protocol": "freedom",
      "settings": {}
    }
  ]
}

客户端 V2Ray 配置

{
  "inbounds": [
    {
      "port": 1080,
      "listen": "127.0.0.1",
      "protocol": "socks",
      "sniffing": {
        "enabled": true,
        "destOverride": ["http", "tls"]
      },
      "settings": {
        "auth": "noauth",
        "udp": false
      }
    }
  ],
  "outbounds": [
    {
      "protocol": "vmess",
      "settings": {
        "vnext": [
          {
            "address": "xzos.net",
            "port": 443,
            "users": [
              {
                "id": "b831381d-6324-4d53-ad4f-8cda48b30811",
                "alterId": 64
              }
            ]
          }
        ]
      },
      "streamSettings": {
        "network": "ws",
        "security": "tls",
        "wsSettings": {
          "path": "/ray/"  // 这里是 “/ray/”
        }
      }
    }
  ]
}

Docker 运行 V2Ray

可以参考 Docker 部署 V2Ray

docker run -dit --restart unless-stopped -d --name v2ray -v $HOME/.config/v2ray/config.json:/etc/v2ray/config.json -p 127.0.0.1:1080:1080 v2ray/official v2ray -config=/etc/v2ray/config.json

注意事项（参考白话文教程，但有所不同）

• V2Ray 支持 TLS1.3（https://github.com/v2ray/v2ray-core/issues/1678）
• 请保持服务器和客户端的 wsSettings 严格一致，对于 V2Ray，/ray 和 /ray/ 是不一样的

最后启动重启V2Ray服务即可

Emjoy！:)

NOTE：推荐阅读客户端负载均衡教程